engine light 172 mk1

[p3rcy1]

i want to no how to get the engine management light off as i has come on as i have had it de-catted and i don't want to spend a fortune having it taken off

 

[fUbAr]

get yourself to a specialist garage who can plug your car in and reset it.

 

[edde]

Don't forget. Don't plu the second sensor in thats what causes the light to go off.
Once the lights been set off you need have the ecu fault log cleared.